John Timaeus on Nostr: npub1uulgp…udkn7 I'm about to build a standalone into a cheap polytunnel. How long ...
npub1uulgprgn83cr53jjaxfpger9eslppz5tqq8fw9nx47c3mma4cflskudkn7 (npub1uul…dkn7)
I'm about to build a standalone into a cheap polytunnel.
How long & big are your ground tubes compared to the heated space. I've seen lots of wild variation on those numbers.
I'm about to build a standalone into a cheap polytunnel.
How long & big are your ground tubes compared to the heated space. I've seen lots of wild variation on those numbers.